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Noise Control in Urban Settings

Noise control element - Reflecting

Design:
Reflecting on both sides.
Airborne sound insulation DLR = 25 dB (B3)
Aluminium, polyester powder-coated
Installation: HE-120 till HE-240

Standard dimensions: 
Length: 1.96 m, 2.46 m, 2.96 m, 3.96 m and 4.96 m
Height: 0.5 m

Noise control element - Highly absorbing

Design:
Highly absorbing on one or both sides.
Airborne sound insulation DLR = 25 – 26 dB (B3)
Sound absorption DLα = ≥ 8 – 12 dB (A3-A4)
Aluminium, polyester powder-coated
Installation: HE-120 till HE-240

Standard dimensions: 
Length: 1.96 m, 2.46 m, 2.96 m, 3.96 m and 4.96 m
Height: 0.5 m

Aluminium-timber element - Highly absorbing on one side, solid back wall

Design:
Highly absorbing on one side, solid back wall.
The pinewood slates are arranged horizontally or vertically.
Airborne sound insulation DLR = 25 dB (B3)
Sound absorption DLα = ≥ 8 dB (A3)
Aluminium, polyester powder-coated; pinewood slates optionally thermally treated or boilerpressure impregnated.
Installation: HE-160

Standard dimensions: 
Length: 1.96 m, 2.46 m, 2.96 m, 3.96 m and 4.96 m
Height: 0.5 m

Aluminium-timber element - Highly absorbing on one side, absorbing back wall

Design:
Highly absorbing on one side, absorbing back wall.
Airborne sound insulation DLR = 25 dB (B3)
Sound absorption at the front DLα = ≥ 8 dB (A3)
Sound absorption at the back DLα = 4 dB
Aluminium, polyester powder-coated; pinewood slates optionally thermally treated or boilerpressure impregnated.
Installation: HE-160

Standard dimensions: 
Length: 1.96 m, 2.46 m, 2.96 m, 3.96 m and 4.96 m
Height: 0.5 m

Glass combination element - With upper and lower chord

Design:
Reflecting
Airborne sound insulation DLR = 26-33 dB (depending on glass type)
Aluminium, polyester powder coated
Installation: HE-120 till HE-240

Transparent materials:
Acrylic glass XT, GS, GSCC; glass thickness: 12 mm till 20 mm
Polycarbonate: PC 15 mm
Laminated safety glass: LSG 2 x 6 mm till 2 x 10 mm TSG
Safety glass: TSG 12 mm till 20 mm

All transparent materials that comply with the standards are possible. Acrylic glass optionally with cast-in polyamide threads or screen print.

Standard dimensions: 
Length: 1.96 m, Height: < 5.0 m
Length: 2.46 m, 2.96 m, 3.96 m and 4.96 m, Height: < 2.0 m

Glass combination element - with U-shaped upper chord

Design:
Reflecting
Airborne sound insulation DLR = 26-33 dB (depending on glass type)
Aluminium, polyester powder coated
Installation: HE-120 till HE-240

Transparent materials:
Acrylic glass XT, GS, GSCC; glass thickness: 12 mm till 20 mm
Polycarbonate: PC 15 mm
Laminated safety glass: LSG 2 x 6 mm till 2 x 10 mm TSG
Safety glass: TSG 12 mm till 20 mm

All transparent materials that comply with the standards are possible. Acrylic glass optionally with cast-in polyamide threads or screen print.

Standard dimensions: 
Length: 1.96 m and 2.46 m
Height: on request

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